As 2310 hrs. on Friday (11/27), Ambulance 66 along with Engine 111 and Ambulance 810 from Prince George's County responded to a multi-vehicle accident on I-95 southbound just past MD-216. When units arrived, they found three vehicles involved when one vehicle clipped another vehicle sending it into a semi-tractor trailer and coming to a rest after a series of rolls. Drinking and driving may have played a role in the accident. All vehicle occupants were able to self-extricate and two people were evaluated but no one was transported to area hospitals. MSP is still investigating the crash.